Knitting needle



FIG. 1 is a left side view of a knitting needle, showing my new design;

FIG. 2 is a front side view thereof;

FIG. 3 is a right side view thereof;

FIG. 4 is a back side view thereof; and,

FIG. 5 is a front perspective view thereof. 

CLAIM I claim, the ornamental design for a knitting needle, as shown and described. 